.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: #ddd;
    clip: auto !important;
    clip-path: none;
    color: #444;
    display: block;
    font-size: 1em;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}


* {
    box-sizing: border-box;
}


body {
    font-size: 16px;
    font-family: jost, sans-serif;
    font-weight: 400;
    color: #4d4d4d;
}

body.sticky_header {
    padding-top: 90px;
}

body.sticky_header>.iwonder_header_box {
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: 1px solid #eee;
}

a {
    color: #3c6abb;
    text-decoration: none;
}

a:hover {
    color: #3c6abb;
}

img.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.line {
    height: 5px;
}

.line.full {
    height: 1px;
    width: 100%;
}

.line.black {
    background-color: #001232;
}

.btn_blue {
    background-color: #3c6abb;
    border-radius: 4px;
    display: inline-block;
    padding: 12px 30px;
    font-size: 18px;
    color: #fff;
    cursor: pointer;
    user-select: none;
}

.btn_blue:hover {
    color: #fff;
}

.container {
    max-width: 1400px;
    margin: auto;
    height: 100%;
}

.container.small {
    max-width: 1200px;
}



.iwonder_header_box {
    position: relative;
    z-index: 1000;
    height: 90px;
    width: 100%;
    background-color: #fff;
}

.header_bottom {
    height: 100%;
    display: flex;
    align-items: stretch;
    justify-content: space-between;
}





div.go_to_top_btn {
    width: 50px;
    height: 50px;
    position: fixed;
    line-height: 50px;
    text-align: center;
    font-size: 24px;
    background-color: #3c6abb;
    color: #fff;
    border-radius: 4px 0 0 4px;
    bottom: 10%;
    right: 0;
    cursor: pointer;
    z-index: 999;
}




.single_product.product .entry-content h2.title {
    font-size: 2rem;
    font-weight: 500;
    border-left: 10px solid #ccc;
    background-color: #f5f5f5;
    margin: 20px 0;
    padding: 14px 14px 14px 30px;
    line-height: 100%;
}



.container.post h1.entry-title,
.single_product.product h1.entry-title {
    font-size: 2rem;
    font-weight: 600;
}

.container.post .post_meta>span,
.single_product.product .post_meta>span {
    margin-right: 10px;
}


.container.post .post-navigation,
.single_product.product .post-navigation {
    margin-top: 40px;
    padding-top: 40px;
    margin-bottom: 40px;
    border-top: 1px solid #e5e5e5;
}

.container.post .nav-links,
.single_product.product .nav-links {
    display: flex;
    text-align: center;
}

.container.post .nav-links>div,
.single_product.product .nav-links>div {
    width: 49%;
}

.container.post .nav-links>div:nth-child(1),
.single_product.product .nav-links>div:nth-child(1) {
    margin-right: 1%;
}

.container.post .nav-links>div:nth-child(2),
.single_product.product .nav-links>div:nth-child(2) {
    margin-left: 1%;
}

.container.post .nav-links a,
.single_product.product .nav-links a {
    border-radius: 10px;
    border: 1px solid #e5e5e5;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all .4s;
    padding: 6px 10px;
    color: #8b8b8b;
    font-weight: 300;
}

.container.post .nav-links a .post-title,
.single_product.product .nav-links a .post-title {
    white-space: normal;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.container.post .nav-links a>p,
.single_product.product .nav-links a>p {
    margin-bottom: 0;
    margin-left: 5px;
    margin-right: 5px;
}

.container.post .nav-links a:hover,
.single_product.product .nav-links a:hover {
    border-color: #3c6abb;
    color: #3c6abb;
}

.position_box.key0 {
 padding-top: 20px;
 }
 .position_box {
 padding: 15px 0;
 }
 .position_box .container {
 display: flex;
 align-items: flex-start;
 }
 .position_box .position_content .title {
 font-size: 2.25rem;
 font-weight: 700;
 margin: 0 0 20px 0;
 }
 .position_content {
 flex-direction: column;
 }
 .position_box .position_content .description {
 font-size: 1.125rem;
 width: 100%;
 }
 .position_box .position_content .description > p {
 margin-bottom: 20px;
 }
 .position_box .position_content .description ul, .position_box .position_content .description ol {
 list-style: disc;
 }
 .position_box .position_content .description tbody td {
 padding: 10px;
 }
 .position_box .position_content .right_image {
 position: relative;
 }
 .position_box .position_content .right_image > img {
 display: block;
 position: relative;
 z-index: 2;
 border-radius: 10px;
 overflow: hidden;
 }
 .position_box .position_content .right_image:after {
 content: '';
 background-color: #3c6abb;
 position: absolute;
 right: -12px;
 top: -12px;
 width: 100%;
 height: 100%;
 border-radius: 10px;
 }
 .position_box .top_bar_box {
 padding: 15px 0;
 background-color: #D3D6D9;
 margin-bottom: 40px;
 width: 100%;
 }
 .position_box .top_bar_cover {
 height: 80px;
 width: 100%;
 display: none;
 margin-bottom: 70px;
 }
 .position_box .top_bar_cover.active {
 display: block;
 }
 .position_box .top_bar_box.fixed_top {
 position: fixed;
 top: 85px;
 left: 0;
 z-index: 1;
 }
 .position_box .top_bar_box .container {
 align-items: center;
 justify-content: space-evenly;
 }
 .position_box .top_bar_box .container > div {
 background-color: #3c6abb;
 border-radius: 10px 0 10px 0;
 color: #fff;
 font-size: 1.25rem;
 line-height: 100%;
 padding: 15px 40px;
 text-transform: uppercase;
 position: relative;
 cursor: pointer;
 transition: background-color .4s;
     margin: 0 5px;
 }
 .position_box .top_bar_box .container > div.active, .position_box .top_bar_box .container > div:hover {
 background-color: #728ABF;
 }
 .position_box .top_bar_box .container > div:after {
 content: '';
 width: 0;
 height: 0;
 border: 10px solid transparent;
 bottom: 0;
 left: 0;
 transform: translate(0, 45px);
 position: absolute;
 border-top: 20px solid #D3D6D9;
 opacity: 0;
 transition: opacity .4s;
 }
 .position_box .top_bar_box .container > div.active:after {
 opacity: 1;
 }
.col-sm-6{padding: 15px;}
@media only screen and (max-width:1440px) {

    body,
    html {
        font-size: 14px;
    }

    body .container {
        max-width: 1200px;
    }

    body .container.small {
        max-width: 1100px;
    }
}

@media only screen and (max-width:1200px) {

    body,
    html {
        font-size: 12px;
    }

    body .container {
        max-width: 1100px;
    }

    body .container.small {
        max-width: 1 e3px;
    }

    body.post .container.post,
    body.case .container.post,
    body .container.search,
    body.product .container.product {
        margin: 60px 30px;
    }

    body.home>section:not(#banner),
    body.solutions>section,
    body.product>section,
    body.products>section,
    body.successful-cases>section,
    body.service-and-support>section,
    body.contact-us>section:not(.google_map_box),
    body.company-profile>section:not(.m4) {
        padding-left: 30px;
        padding-right: 30px;
    }
    .position_box .top_bar_cover{    height: 0; margin-bottom: 0;}
    .position_box .top_bar_box.fixed_top{
        position: relative;
        top: 0;
    }
}

@media only screen and (max-width:974px) {



    body .popup.contact_us .contact_form {
        width: 90%;
        margin: 0;
        top: 50%;
    }

    body .popup.contact_us>.cover:after {
        top: unset;
        bottom: 10%;
    }

    body.post div.container.post,
    body.case div.container.post,
    body .container.search,
    body.product div.container.product {
        flex-direction: column;
        padding: 0 30px;
        align-items: stretch;
        justify-content: flex-start;
        margin: 30px 0;
    }



  

    body .single_product.product {
        margin: 20px auto;
    }


    body .position_box .top_bar_box {
        padding: 10px;
    }

    body .position_box .container {
        flex-wrap: wrap;
    }

    body .position_box .top_bar_box .container>div {
        margin: 4px;
        padding: 10px 20px;
        width: calc(33% - 8px);
        height: 50px;
    }

    body .position_box .top_bar_cover {
        height: 0;
    }

    body .position_box .top_bar_box .container>div:after {
        display: none;
    }

    body .position_content {
        padding: 0 20px;
        flex-direction: column;
    }
    .cooment-area .title{
        margin-top: 10px;
    }
    .position_box .position_content .title{
        margin-bottom: 10px;
    }
    .position_box .top_bar_box{
        margin-bottom: 15px;
    }
    .position_box.key2{padding-top: 0}
}

@media only screen and (max-width:500px) {
    body .position_box .top_bar_box .container>div {
        margin: 4px;
        padding: 5px 20px;
        width: calc(100% - 8px);
        height: 40px;
        line-height: 32px;
    }

    body .module_title h2,
    body .module_title.h1_title h1,
    body .blog_box h2,
    body .blog_box_case h2,
    body .title_center,
    body .footer_top .title,
    body .title_header h1 {
        font-size: 2.5rem;
    }

    body .popup>div>iframe,
    body .container.product .entry-content .video_list>iframe,
    body.company-profile .m2 iframe,
    body .solution_video iframe,
    body.company-profile .m3 .workshop_box>.item .image,
    body section.videos .container>div>iframe {
        height: 240px;
    }
    .btn_blue{padding: 8px 30px;}
    .position_box .position_content .title{
        margin-bottom: 10px;
        font-size: 24px;
    }
    .cooment-area .title{
        margin-top: 0;
    }
}